[piccolo2d-dev] Issue 187 in piccolo2d: general shapes are not filled correctly under SWT
Status: New
Owner:
New issue 187 by berthold...@bdaum.de: general shapes are not filled
correctly under SWT
http://code.google.com/p/piccolo2d/issues/detail?id=187
What steps will reproduce the problem?
1.Create a PSWTPath with a polyline
2.Set different stroke and background colors
3.Observe the result
Obviously, the fill(final Shape s) method in SWTGraphics2D calls the wrong
sub-method. The fix (bd2) is:
...
Path p = (Path) SHAPE_CACHE.get(s);
if (p == null) {
p = pathIterator2Path(s.getPathIterator(null));
SHAPE_CACHE.put(s, p);
}
//drawPath(p);
fillPath(p); // bd2
}
}
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Piccolo2D Developers Group: http://groups.google.com/group/piccolo2d-dev?hl=en
[piccolo2d-dev] Issue 189 in piccolo2d: Provide advanced graphical options under SWT
Status: New
Owner:
New issue 189 by berthold...@bdaum.de: Provide advanced graphical options
under SWT
http://code.google.com/p/piccolo2d/issues/detail?id=189
Wishlist:
1. Line width
2. Transparency
3. Antialiasing
Although it is possible to add most of these options by subclassing,
it would be nice to offer them out of the box.
For transparency, a change in PSWTGraphics2D (1.3) is necessary, though
(bd1):
public void setTransparency(float transparency) { // bd1
gc.setAlpha((int) (transparency*255f));
}
I have attached the classes ZPSWTCanvas and ZPSWTPath that add options for
linewidth, transparency, and antialiasing
Attachments:
ZPSWTCanvas.java 1.4 KB
ZPSWTPath.java 1.6 KB
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Piccolo2D Developers Group: http://groups.google.com/group/piccolo2d-dev?hl=en
